20 OLD INVENTIONS THAT NEVER CAUGHT ON

The Scary Cherry

it's easy to believe that the lineage of tech moves in one direction a new thing gets invented it changes society and we all move on huzzah but no this is far from true many inventions no matter how brilliant they may be don't become as commonplace as the inventors and investors might have hoped these are 20 old inventions that never caught on

https://youtu.be/BtKei15y9iI?si=5o23ZxqJWL5WDTzd